It is rarely ever pleasurable to acknowledge an injector noise on your Kia Xceed. It is a noise that happens repeatedly, usually when you accelerate or your engine is idling. However, this indication may be linked to multiple types of trouble with your automobile injectors. It may not be anything major, but when a repeated noise happens, you have to be sure. Specifically since fixing your Kia Xceed’s injectors can be expensive. That’s why our team chose to prepare this content page in order to support you see more clearly, learn about the different plausible failures and establish your issue. To do this, we will first look at the normal functioning and usefulness of the injectors in your Kia Xceed, then at the plausible reasons from which an injector noise may come.
Functions of the injectors
Injectors are a very vital component of the operation of your engine motor. They were released to the modern cars about 20 years ago. Before their appearance, more conventional carburettor-type intake systems were employed, which handled the intake of air and fuel into the engine cylinders. With the injectors, manufacturers now have the opportunity, thanks to the injectors pump, to control electronically each stage of the intake process very precisely (quantity of fuel injected, air/fuel mixture) via the analysis of the data received from the various sensors equipping the automobile (engine temperature, acceleration level, engine speed, etc.). Their objective is therefore to inject under high pressure a precise quantity of an air/fuel mixture at a perfect timing to get the best possible combustion in the cylinders.
The different reasons of a clicking or knocking noise based on the injectors of your Kia Xceed
Hearing injector noises on your Kia Xceed may originate from different sources, we will now concentrate on the potential causes of these. In most cases, the usual noise of a faulty injector is of the snap type. Here are the different origins of these noises and the solutions to be applied to stop them. If you acknowledge another clicking noise but it is not from your injectors, we suggest you to browse this content page about clicking noise on Kia Xceed to find the cause.
The causes for injector clicking or knocking noise Kia Xceed
A clicking or knocking noise from your injectors can be explained for different causes. Indeed, the injectors of your Kia Xceed have three main tasks, to manage the vaporisation of the fuel, i.e., to transform the liquid into “gas” during injection, to ease its combustion. Then, its task is to manage the air/fuel dosage and finally the homogeneity of the mixture, always with the goal of improving combustion. If one of these three features is altered, the main role of the injectors will be disturbed and this will lead to poor combustion. This bad combustion will be a violent explosion in the cylinders resulting from bad timing, or a bad quantity of mixture or finally an inhomogeneous mixture and will provoke thoses knocking or clicking noises on your Kia Xceed. The main cause of these trouble commonly comes from a particle that gets into the injectors. The accuracy of the injector being in the nanometer range, any possible blockage will inevitably result in a malfunction of the injector. If after checking, this noise comes from another element of the engine of your Kia Xceed, read this content page for more informations.
The end result of injector noise on Kia Xceed
Now that we have reviewed the different reasons for injector noise on your Kia Xceed, we will end by stating the possible effects of malfunctioning one or more of your injectors. Whether only one is blocked, or broken, or your entire fuel rail is involved, you cannot escape these side effects which can fairly quickly become serious….
First, you risk destroying your exhaust system in the long run, because the unburned fuel residues that will end up in your exhaust system can corrode the metal in it.
One of the most regular effects experienced by drivers is a severe loss of power. Indeed, if your engine is running on 3 out of 4 cylinders for example, you will surely have a loss of power
Finally, you risk deteriorating one of your pistons or your engine. Poor combustion will fairly quickly damage your cylinders or pistons and your engine may tighten.
Here are three little suggestions to limit the risks associated with your injectors and protect you from engine failure:
- Do not drive at the bottom of the tank, as you may absorb impurities
- Use quality fuel
- Think of swapping your diesel fuel filter regularly>
